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Memory Pool

27,517 transactions
12.31 vMB
0.03653049 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 71.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 36f7358bbfb4d69bdfcfba0fbf390a190f354f829ff9a2978006af2cc7160ce9
Version 20000000
Previous Block 000000000000000000000f78b5039183da5ed41eb05942de3a2a266776018bfb
Merkle Root e4127166e665eedd38df30b5204bd050543f33c40929990c9c7a75c15d5cd2a8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,372
Size: 0.99798025 1.00 vMB
Total Fees: 0.01505655 BTC
Feerates: 80.42 > 1.51 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,689 (692,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,222 221,222 00000000000002ebe0183f8d66968f73ee9bb6731ecb9dffccae939e1efe3c29 811 0.25/1.00 vMB 307
221,221 221,221 0000000000000414d491c6a1e48ad9cf4d1ff6115c51c22f062aa26694064000 247 0.11/1.00 vMB 177
221,220 221,220 00000000000003ceb824915e1b38bea06ca898a4e2c6a8d634c35e3acfb51f9e 363 0.28/1.00 vMB 120
221,219 221,219 0000000000000147d301ead5955030b1dd35fc52957d854a549532ba23bbbcdb 174 0.13/1.00 vMB 112
221,218 221,218 0000000000000025cc4bca6ebc12a939467902385d94a6bb9a4fde294019db48 633 0.25/1.00 vMB 218
221,217 221,217 0000000000000189d7a8b977800f0f95047e0f486753ebe3fe047cecebe3b706 852 0.35/1.00 vMB 84
221,216 221,216 00000000000001a7b2d8da8bb1d3029655061e901c7551d04a829c7fcc8ab9e4 754 0.46/1.00 vMB 105
221,215 221,215 00000000000003abfbc5e213632c35217b25115ac93c96d37b33412f5fe720ef 727 0.25/1.00 vMB 199
221,214 221,214 00000000000003b1fc3b996eaac3b8effe90afd570a69347ce7c1ffd56081d26 253 0.28/1.00 vMB 139
221,213 221,213 00000000000002164717f47f4d7ab1de756a879199c6eb1bd3178395b1a41334 523 0.25/1.00 vMB 178
221,212 221,212 000000000000023578c3ebf14d3a66ded9e30b1fca0ae5555fff4a28ff988348 778 0.25/1.00 vMB 275
221,211 221,211 00000000000004b03e338fab9942ce329a3337912859fda403eeb0ff5fbab406 175 0.08/1.00 vMB 169
221,210 221,210 0000000000000403dab118f1f97b4fb3eef9d1e04a7f472f387e6c876b05401b 217 0.10/1.00 vMB 175
221,209 221,209 0000000000000225e480fcd1099485f9b8b548c23cf4ac219918a4dff069a1fc 245 0.10/1.00 vMB 171
221,208 221,208 000000000000009a44c6573c924b3863e42bd1fe9ea6e6242e717aeed2d0fd3f 397 0.21/1.00 vMB 391
221,207 221,207 000000000000040db9d344032c1d93990686c5b8ec1b207af76ea4fc2de87bca 256 0.08/1.00 vMB 450
221,206 221,206 000000000000021e6b84fa602fe58c4f7a99c5df2fae663761876cfdcadca406 369 0.15/1.00 vMB 212
221,205 221,205 0000000000000321d94355f502d1deed538c8ba4629625e7105163bd334cd3c0 274 0.17/1.00 vMB 130
221,204 221,204 000000000000033d2d0997a0b048b54024f5179f233f5d98cddc7bb49cee4765 292 0.13/1.00 vMB 157
221,203 221,203 00000000000001ebd9bd592affcc0a1e5fa5a509d72dcdfac3755f1cd28ad0de 485 0.21/1.00 vMB 215
221,202 221,202 0000000000000059b44c3fbef3094945e8eddc84254025596103f7aa6c2681fe 629 0.25/1.00 vMB 188
Previous 10 blocks ↓
Total Size: 780.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 111
    • Outgoing: 10
  • Data Transfer:
    • Sent: 490.29 GB
    • Received: 3.37 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.