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Memory Pool

43,540 transactions
27.34 vMB
0.07504547 BTC
Random Selection Loading Transactions
Max Size: 143.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a538ba078282c173f85ba44afdc9644aa321077673e075d998aecaece58497e3
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 3e60aa44dc1da0de4d27f95d749ab5ab52865857ced180a4f6ae511a38c5e49d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,335
Size: 1.00 vMB
Total Fees: 0.02375241 BTC
Feerates: 157.73 > 2.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (560,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
354,244 354,244 00000000000000000de8f56f24d961461eebc02e099a6f418b65c330c7979266 599 0.50/1.00 vMB 11
354,243 354,243 000000000000000010c2c2c3974301100b3010c2c5fffe7694bb36ac45ca4fca 651 0.75/1.00 vMB 17
354,242 354,242 00000000000000000c0e7a0b99c75b3137b39bb2cb0975a856ce36d7e5a6e2ee 2,102 1.00/1.00 vMB 27
354,241 354,241 00000000000000000af0ea5881a1940083a85471c13506e3953e901dbcb3f2b2 2,416 0.75/1.00 vMB 48
354,240 354,240 0000000000000000118875764c4aced38931411cf6a883cdb77475574a0ef60b 523 0.25/1.00 vMB 29
354,239 354,239 0000000000000000108631336ddb0f308c180417e7fdc0632a74d927ab78b52c 171 0.11/1.00 vMB 15
354,238 354,238 00000000000000001223bf907ae890d2f449058ff762ce60f5a8ea30a05d02e9 894 0.97/1.00 vMB 15
354,237 354,237 0000000000000000027ff8f006fc83d2defb2b96a046cd034ab6b859e5f2377e 2,823 1.00/1.00 vMB 50
354,236 354,236 00000000000000000b3dffc5a5fc2bdb34a74263fba976251e38cb029856d487 577 0.71/1.00 vMB 17
354,235 354,235 000000000000000010c961ad685c0d1fbf5fc453b9277e78667ab4b1691afe04 228 0.75/1.00 vMB 12
354,234 354,234 00000000000000000bc466dbcde511406b1826adb73e131fb55984d6491a79bb 1,290 0.75/1.00 vMB 27
354,233 354,233 0000000000000000128b05bbc46cb3df3a8ecae6727f8d159ebbb0596c407768 94 0.09/1.00 vMB 11
354,232 354,232 0000000000000000168267a5dac6e874547843d5ba68e873b47f4b3aca266c61 667 0.31/1.00 vMB 28
354,231 354,231 00000000000000000744e778b3b6d38fe1bc1f9a82069fb1b1d5d3d71c5c156d 545 0.54/1.00 vMB 29
354,230 354,230 000000000000000012b873f05e8df2782db0966b4cbbce39c546e6174d279487 151 0.07/1.00 vMB 13
354,229 354,229 00000000000000001120e9687706e686913e4a2644aa3871db669ea78cfd3393 1,196 0.82/1.00 vMB 15
354,228 354,228 00000000000000000da4b67bdfbb039909bb764f8333e60a229e40fb7732d790 2,251 0.75/1.00 vMB 40
354,227 354,227 00000000000000000f44c7113f2485bf3a99f8d020e8929bcfb2d58d62c94c37 730 0.56/1.00 vMB 20
354,226 354,226 000000000000000000ab37ac8a3b777d53bea5b0b29b6b60fbb9acbeb1ef69b6 1,704 0.75/1.00 vMB 32
354,225 354,225 00000000000000000b9a9f132be87262054b25e6c6f02328ee61c19c1995c1a7 2,497 1.00/1.00 vMB 35
354,224 354,224 000000000000000009e17014044519c1ada67e339a5b6f811e881b9e3054a122 391 0.21/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 655.04 GB
    • Received: 14.23 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.