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Memory Pool

40,519 transactions
28.87 vMB
0.06154146 BTC
Random Selection Loading Transactions
Max Size: 147.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 856038a825ec3337010dcebc2c85c7a6fc4a060507623a08f5bdfbc917a5f713
Version 20000000
Previous Block 000000000000000000015447afd85608932787832de92f367632cfffb766ebd8
Merkle Root db75492a3b932161070afc7ae69c84e188206e25f71ea9b2dff40ecde2a1cf0d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,398
Size: 1.00 vMB
Total Fees: 0.00550357 BTC
Feerates: 100.00 > 0.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,534 (505,365 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,169 409,169 000000000000000005cc8c91ff85dabe387aba343ef3866deca8459eb88e1a8b 3,168 1.00/1.00 vMB 81
409,168 409,168 0000000000000000042d3e3c73b11524a9c7bc426fc1ea81440ef02f2274a02b 3,114 1.00/1.00 vMB 67
409,167 409,167 000000000000000002e7d32d421c3eadb55633fd2c80129efe7446b812b86346 517 1.00/1.00 vMB 12
409,166 409,166 0000000000000000001307650ee0f154e0641c537aa25adafcd5a5b90f45eff8 1,222 1.00/1.00 vMB 25
409,165 409,165 0000000000000000002d90d2937651864532796252c157adcbd52f5a743b19f5 1,310 1.00/1.00 vMB 24
409,164 409,164 000000000000000005a6cefce5ea159427c2fd48b35da77b82eb231708601fd8 2,658 0.93/1.00 vMB 52
409,163 409,163 0000000000000000044746e6666150e0679a22ceaf2cfea7e6f84749697e4d37 1,302 1.00/1.00 vMB 28
409,162 409,162 00000000000000000100676980746dbd216b8330fdde58e7d158868110e16330 1,301 1.00/1.00 vMB 32
409,161 409,161 0000000000000000012e23bac12a69395d5421b09129459aebb527e5b0b477ae 1,721 1.00/1.00 vMB 24
409,160 409,160 0000000000000000024e3f8ce517c6b8feacdbaf197b43fb05685c05fd40d960 2,324 1.00/1.00 vMB 47
409,159 409,159 0000000000000000031950909dbaa1e48bfb065f0e8f95e62610fe1d5c599eb3 2,463 0.99/1.00 vMB 35
409,158 409,158 0000000000000000013c110cbc62b9ff79f9897599d63c123e9d099e7edf7cc1 1,991 0.99/1.00 vMB 56
409,157 409,157 000000000000000003bdec397ca63d481a7e45b86a4b607510b09545a5eefaf6 2,846 0.99/1.00 vMB 79
409,156 409,156 000000000000000004e5a3cad7570d54a3dafb9e2749a3f0c1967026e321f9a5 2,028 1.00/1.00 vMB 26
409,155 409,155 000000000000000002e192a5a3ab0462480e7bad023589204e63d61bc103dd96 2,887 0.99/1.00 vMB 65
409,154 409,154 000000000000000003d527137f4965f5fcc017dee3987c8e8ff43d3a518afe68 2,733 1.00/1.00 vMB 53
409,153 409,153 0000000000000000011719a4acb89e792cd6a8ac046a4a2c034531cf79c66a26 2,288 0.99/1.00 vMB 46
409,152 409,152 00000000000000000469dc7289dc45d4e6003b50e244f137fadba16579b57d20 1,667 1.00/1.00 vMB 28
409,151 409,151 000000000000000002d31a2e611a7c083806b1648c79cedf3104122d8af27401 2,287 1.00/1.00 vMB 31
409,150 409,150 000000000000000004a70bd766738b650694633813f91ed99e9de29f40555fd1 3,018 1.00/1.00 vMB 47
409,149 409,149 000000000000000000c2963b062bebef4beff8ef38ae5d81e7ccfa8e05abcb1a 2,834 1.00/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 781.56 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: 621.99 GB
    • Received: 11.29 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.