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Memory Pool

61,722 transactions
18.48 vMB
0.04683687 BTC
Random Selection Loading Transactions
Max Size: 118.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f2c404bbe88edc02350a104c46117f783f1a073ba7832a60484e7e1a97c2715c
Version 20000000
Previous Block 000000000000000000018c06d8909336eab64d7888477f0aa333fd4f6cfa2ab1
Merkle Root fa91cb0aa9ce77ee8cc13d4643ba11e405b0504c95fea75890cef6d4adc278ca
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,550
Size: 1.00 vMB
Total Fees: 0.00545626 BTC
Feerates: 39.37 > 0.55 > 0.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,783 (793,574 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
122,209 122,209 0000000000007e9f5b146dbdf5bf0d7c17600c0ad454633aee32472ac7e30155 43 0.01/1.00 vMB 503
122,208 122,208 000000000000858114643df757d146220b21f183d8f0ce993fa37e4e73894787 6 0.00/1.00 vMB 0
122,207 122,207 00000000000019d159241dba3eb15b546b2d36f7ec86154404d8e1b2a4e6ff52 12 0.00/1.00 vMB 573
122,206 122,206 000000000000155c9858971c7967cb1ce74c92a8cb8e0ce71c7fab87c8dc8bca 19 0.01/1.00 vMB 1,874
122,205 122,205 0000000000001ad398915c40f0608f44f6daac21e0c4fa49d7732c8e5d0953af 17 0.00/1.00 vMB 1,464
122,204 122,204 0000000000006e78680ad7c6246634ab1172fa39713ac83b723d9841bd533d67 18 0.01/1.00 vMB 784
122,203 122,203 0000000000008f06c25e5cc8f8efbf65c190f797f9476dd95701ad570fd81154 11 0.00/1.00 vMB 580
122,202 122,202 0000000000007fef474920bc54c439f49f6b8a796125f140100200810eb5fd15 18 0.01/1.00 vMB 952
122,201 122,201 00000000000030245eb7917b67c95574a36bd6df31c895431737400ec41ac0ef 19 0.01/1.00 vMB 516
122,200 122,200 000000000000549858509265725ef7df06d3093ba205243ddcf94d2b1c50461e 7 0.01/1.00 vMB 142
122,199 122,199 000000000000393a24730850e37f76e7d2d3dfce273062c16b127012708e4073 23 0.01/1.00 vMB 168
122,198 122,198 0000000000004a3768ccd8579f3673f5535bfa161c9121aa1fd6186b3f909e58 16 0.02/1.00 vMB 181
122,197 122,197 000000000000809082fd54a6330a8d5d2e48979d09a7d31b694882297fa6eb90 18 0.01/1.00 vMB 1,374
122,196 122,196 0000000000004bc2c95cce9159d197f63f1eddc77e1e5fae160e154af3ea9967 10 0.00/1.00 vMB 317
122,195 122,195 00000000000006a9473665224b751b2b4b0ce779ef0cacc924af333b47a88c96 11 0.00/1.00 vMB 309
122,194 122,194 00000000000006f5f1a702371f2e130db2ed0bab442a4fdf0974644d4466621c 9 0.00/1.00 vMB 294
122,193 122,193 0000000000008194243c38802dc421c6ee8093a87d6d415b2a5abe234785f28b 15 0.02/1.00 vMB 897
122,192 122,192 00000000000068ce333d7f113d4b10dddaa28b352d5180c68bb60ae14db6e6eb 12 0.00/1.00 vMB 0
122,191 122,191 00000000000045204d78670760e74a232f471e0723853970bc9da59cf2027059 25 0.01/1.00 vMB 1,418
122,190 122,190 00000000000046ecc2aa0468c851fdfe3d6ee912e2e9b750852b4ab63219b497 5 0.01/1.00 vMB 1,547
122,189 122,189 00000000000043d7ff24f98a6aad60534a8e73b6ba5cf74337719164520167b0 12 0.00/1.00 vMB 573
Previous 10 blocks ↓
Total Size: 783.74 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: 783.61 GB
    • Received: 21.43 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.