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Memory Pool

71,926 transactions
28.17 vMB
0.06642723 BTC
Random Selection Loading Transactions
Max Size: 170.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 252e150ef52ef55e5792014e991aeb476a9924f49ad1a243e37e91fb9e2d95d0
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root 29bd81c995939cbfadda2e4cd67be0299d381a58f190bdbec9840c45119c4ad1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,360
Size: 1.00 vMB
Total Fees: 0.00481277 BTC
Feerates: 85.21 > 0.48 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (732,348 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
183,103 183,103 000000000000027852cfd0197b51fbb303a08e7931a8ac92df530d4a9fc4ed15 13 0.00/1.00 vMB 13
183,102 183,102 00000000000009261aef6f4bb144146973269d5e1f703bf3fe260864a0a05260 612 0.25/1.00 vMB 235
183,101 183,101 00000000000007622f14a36d73f689b91aacbe1b49fbd63491e23e66698e91fe 163 0.05/1.00 vMB 100
183,100 183,100 0000000000000566182f9de8379bebb04aa66e485aaec536c36e7be3560463ba 995 0.42/1.00 vMB 144
183,099 183,099 00000000000004a038df7d9ea84a016d0e6093e2dc3b885df44da940a446e12e 590 0.25/1.00 vMB 115
183,098 183,098 000000000000077409c1164eb0bf159a95007648290a121bd0682b7e9c65cc06 533 0.25/1.00 vMB 200
183,097 183,097 000000000000033a9192d519592b5341fe96fead07c467bc930f4b229f158b39 671 0.25/1.00 vMB 133
183,096 183,096 0000000000000383ff996d4e64d86b5853bab6bc9db399f23999aa2ae8db5b48 381 0.21/1.00 vMB 106
183,095 183,095 000000000000016fe57e2340c6ef563c35336beec9711c314d290fc1f68f559d 1,035 0.40/1.00 vMB 148
183,094 183,094 00000000000001d4d6cb168a4b9b1ea9be526010b9c71d6b1f348b02bde14476 149 0.05/1.00 vMB 142
183,093 183,093 00000000000005717736401f1f954cc0eb62c54252ce176df078ca4784677318 188 0.08/1.00 vMB 98
183,092 183,092 00000000000001d6a9c4762600ef5f7647546c7a7f2a0c793f1b9cde0ec2cba8 440 0.18/1.00 vMB 121
183,091 183,091 00000000000008a1416b18239a5fa48ed3ee7470c2b1425ac8aa081310766e49 617 0.25/1.00 vMB 122
183,090 183,090 00000000000000c933e40bc2003fa9c3fd7da251e16c21096b22cb5ce1ea542e 95 0.09/1.00 vMB 130
183,089 183,089 00000000000007044c539d26118990343c22eeff379a86f974cebf4c9562926a 735 0.25/1.00 vMB 147
183,088 183,088 00000000000007749b21acf24ef09acf3d170af24eadef974af6b053fd42f54e 709 0.29/1.00 vMB 142
183,087 183,087 000000000000015a9c3e4554f0016c686232b164fa0c5a63080acd17e665c347 559 0.25/1.00 vMB 114
183,086 183,086 00000000000002598b4fa700fa0f424c6f2041d9343d37b208bfd51cc13a1104 153 0.05/1.00 vMB 95
183,085 183,085 000000000000055b67a5267041d2934a0c865e184be56e970be1bc1bd74a5482 12 0.00/1.00 vMB 17
183,084 183,084 0000000000000779f5c00b1754e37a41dec82a6458a9c18c14805e29f7717ea0 37 0.01/1.00 vMB 109
183,083 183,083 00000000000000d63591bc49d99b08a24a28a4b251169f0669ce0344dac239f1 723 0.23/1.00 vMB 155
Previous 10 blocks ↓
Total Size: 783.18 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 750.24 GB
    • Received: 18.84 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.