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Memory Pool

11,433 transactions
4.06 vMB
0.04947103 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 24.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3133673db7f89fd24774703ed9e7e6a4c32b17a2b26a33ca275d2d1a929053ca
Version 20000000
Previous Block 000000000000000000012165475346bdda413509df8fce68fc569e9b26a2eb5b
Merkle Root 18cf8445374997600592a0322f066b19529a8ce891f667fa81a0db57917c508f
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,997
Size: 1.00 vMB
Total Fees: 0.04456922 BTC
Median Feerate: 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,483 (692,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,207 221,207 000000000000040db9d344032c1d93990686c5b8ec1b207af76ea4fc2de87bca 256 0.08 vMB 450
221,206 221,206 000000000000021e6b84fa602fe58c4f7a99c5df2fae663761876cfdcadca406 369 0.15 vMB 212
221,205 221,205 0000000000000321d94355f502d1deed538c8ba4629625e7105163bd334cd3c0 274 0.17 vMB 130
221,204 221,204 000000000000033d2d0997a0b048b54024f5179f233f5d98cddc7bb49cee4765 292 0.13 vMB 157
221,203 221,203 00000000000001ebd9bd592affcc0a1e5fa5a509d72dcdfac3755f1cd28ad0de 485 0.21 vMB 215
221,202 221,202 0000000000000059b44c3fbef3094945e8eddc84254025596103f7aa6c2681fe 629 0.25 vMB 188
221,201 221,201 000000000000041a247a03237ce06806f51970526672f190ed2dd6493544df51 837 0.25 vMB 199
221,200 221,200 00000000000001ccd86b43bf1941b8cf1eece28bf4f8711627c3d0d3f84f1133 508 0.25 vMB 149
221,199 221,199 00000000000000b37d6e7c10962086859b7b9aaf637e694f968fd6f22ea8b70f 601 0.18 vMB 235
221,198 221,198 000000000000027027fcb3f03ab8238a4f17325d886de00ae6d692d029d4ab46 706 0.25 vMB 256
221,197 221,197 00000000000000799b0f0032400737ab6f185da9453531f843028af75b23d7da 384 0.25 vMB 89
221,196 221,196 00000000000004e8db16cbf5a5ad40343f4f243def85b7ce9a7adb13b3743489 308 0.23 vMB 115
221,195 221,195 00000000000003324e4af80be0d8d35f58c2fa424e66f4f342d3abe766924b92 492 0.25 vMB 181
221,194 221,194 00000000000004f8c79ed2695972c4fd299214ba98b6664b2e10f2c40bd02786 104 0.05 vMB 29
221,193 221,193 0000000000000095eab631732813c4e3818dc0ba725ff99a495423e0758a0ef3 690 0.25 vMB 264
221,192 221,192 000000000000023510702aa9053b31cef607643dc0de9ea705659eac795fa43f 678 0.25 vMB 221
221,191 221,191 000000000000048801aec9f175b6500afbf68a1b987a24c9357615eb776b36eb 570 0.25 vMB 188
221,190 221,190 00000000000001ae0adfe92d8bf95820abfd4a4a8addb449a31234362fac5fbc 137 0.05 vMB 226
221,189 221,189 000000000000007e8c454321fac70c7ba24a1c2a90fd79252648b3d8d6d43d79 253 0.10 vMB 253
221,188 221,188 00000000000003bb28a98206c64ca07f2a56a1153f7affc66f861296617ae42a 162 0.16 vMB 91
221,187 221,187 00000000000002ec43392e89f8021427f0494c4fa9be0c16f9395c0fbf88450c 367 0.15 vMB 231
Previous 10 blocks ↓
Total Size: 779.71 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 347.59 GB
    • Received: 1.68 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.