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Memory Pool

81,751 transactions
31.09 vMB
0.09001185 BTC
Random Selection Loading Transactions
Max Size: 188.14/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8e09f40591c7009ddc921d08103a5276fbdaaa8abe100853729147f9e536af1f
Version 20000000
Previous Block 00000000000000000000fed5f49642163633dd960a214f08d883622a0aac23f5
Merkle Root 030ed9f1ec92b30b4ab5e1f9da0a34af9b1710b3df4ca54400c2277e4f3b0116
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,157
Size: 1.00 vMB
Total Fees: 0.01591719 BTC
Feerates: 115.63 > 1.59 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,379 (491,409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,970 423,970 000000000000000000ced801414dc3f3fe30843350a51952e3f79064a177e5a7 1,293 0.50/1.00 vMB 72
423,969 423,969 0000000000000000034177ed3c1f14f34793e2a87de755263b935ca35aa4968c 556 0.99/1.00 vMB 13
423,968 423,968 00000000000000000099c42839667a12a9cef39e8c8c361612eaf06a1adfd591 952 0.99/1.00 vMB 25
423,967 423,967 00000000000000000184868acbefa15fde73f84f0b9c155f75090fbd005490ac 1,748 0.72/1.00 vMB 60
423,966 423,966 0000000000000000033b6926db8369bdabf395e170816cec35d662419d4378e3 607 0.29/1.00 vMB 59
423,965 423,965 000000000000000001c06ab48fc515180284cc58bfb5451ffbbaab41a0872229 416 0.21/1.00 vMB 45
423,964 423,964 0000000000000000040e5c1ebab2f2d08a2ea657ba903c40a3581ccb2057a771 304 0.16/1.00 vMB 38
423,963 423,963 00000000000000000503b3e7d2310c34a52d40e7e1356ba2e21d9f7bdacf5678 2,486 1.00/1.00 vMB 67
423,962 423,962 00000000000000000001ba8ec44bbdc09bb6ae0cc4528b99b66b5e1a86690582 272 0.16/1.00 vMB 36
423,961 423,961 000000000000000000f6ea67ecef5463e53f5c9c651d74e05f493759e2282d82 699 1.00/1.00 vMB 19
423,960 423,960 000000000000000004db41dc394d255232d9852ba4d2d70501a7fb18c3f6bbc4 1,130 0.69/1.00 vMB 41
423,959 423,959 000000000000000002d62f61e19d30416c88c3db54517f4cbdb9d257000f61cc 2,660 1.00/1.00 vMB 96
423,958 423,958 000000000000000001251dba984749d4dafec51bbe4d0f72f4a4a32c5a5661c3 697 0.29/1.00 vMB 54
423,957 423,957 000000000000000002e4baf86939310625aec5ca4e7f09ddbe37a842d007d646 595 0.28/1.00 vMB 56
423,956 423,956 000000000000000001fc3a1814e456bf5bd754a87f7128ee5cf256f8c80d24ec 1,736 0.85/1.00 vMB 61
423,955 423,955 00000000000000000062838e7a71c1abfb40c5112ecfcaf33718a25746729dab 1 0.00/1.00 vMB 0
423,954 423,954 000000000000000002256324cb1d8bccb291f20c605f45b8fb49e94cb23d8954 1,686 0.66/1.00 vMB 70
423,953 423,953 00000000000000000124f34d4cc637652e24cb995b652f71a741916d1716dab8 448 0.19/1.00 vMB 56
423,952 423,952 0000000000000000012cde5938bb3d6e96e45ff04c1dd8784fb369ab716803fd 161 0.06/1.00 vMB 68
423,951 423,951 000000000000000000d4ff60f0534a805d1d49c9ad3f92ad0043b5d133cfaba4 1,202 0.49/1.00 vMB 64
423,950 423,950 000000000000000003508fa8a6e306596fd87a80921a0377ee3cc942377adbb1 2,176 0.99/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 783.05 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: 720.54 GB
    • Received: 18.18 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.