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Memory Pool

37,829 transactions
27.01 vMB
0.06388420 BTC
Random Selection Loading Transactions
Max Size: 137.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f046139d3584d3db0fc31fe8a079fa6378a5a1e2e01f293f4743ca54899e3b05
Version 20000000
Previous Block 00000000000000000001e4b1a4e8cb31091c99e95f3a4b20f061a795889f3d3c
Merkle Root d50e520eadeae80d2bdcd7c1506a86de0a0417059269319c0fa2ede3282695b6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,854
Size: 1.00 vMB
Total Fees: 0.01300984 BTC
Feerates: 100.28 > 1.30 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,650 (786,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,254 128,254 000000000000245864875f94cf05c83feb6ab91e2bdbbae29e191c1e029d356a 14 0.00/1.00 vMB 301
128,253 128,253 0000000000000528128a700cc64e584049fd16467889bdb4978e11fb9a960c12 119 0.05/1.00 vMB 517
128,252 128,252 00000000000011dd1e2e374348986d16f5e3d8f12b1ab3573af3028d67408e14 1 0.00/1.00 vMB 0
128,251 128,251 00000000000011ede58f83c64ec40e503fab279deddc46801d50180e807441b5 5 0.00/1.00 vMB 682
128,250 128,250 0000000000000ad053fc2bab21f59e2581ae09bc6b65469791a6158541b4b837 14 0.01/1.00 vMB 1,479
128,249 128,249 0000000000000b08545b3f7c30f69f2edda0341984ae27af9df3ab7752291e73 16 0.01/1.00 vMB 1,433
128,248 128,248 000000000000182da434ee4d889be234d13a5d6a4cea1b33037366ea43c8d417 5 0.00/1.00 vMB 34
128,247 128,247 0000000000000a5b3ea04f41665f438c60e9a585ae2f229bc469ec2ab3bcae04 24 0.01/1.00 vMB 743
128,246 128,246 000000000000048fe5dd9edf731e7ca824a95fc2721811feeacd943439d40217 13 0.00/1.00 vMB 11
128,245 128,245 00000000000018f2337ccd19daab82c14438019b954f47e568f84f8b0e83431e 17 0.02/1.00 vMB 659
128,244 128,244 0000000000001c70a424496e53e12b373e413dd81315ac9ce80f85228025750f 85 0.03/1.00 vMB 515
128,243 128,243 0000000000000514cf889a2a9d98677271d93323f0578d21ff0c49f223b29d7e 15 0.00/1.00 vMB 330
128,242 128,242 0000000000001885d928327489e59299d1d9be3c9e56e38d2ffea773f35f9a0f 11 0.00/1.00 vMB 719
128,241 128,241 00000000000006d039807882e8a065f54a5925cf61c5c3b0186bdb90828f9a08 11 0.00/1.00 vMB 2,241
128,240 128,240 0000000000001bd23b27c094c2381fe553effe0b0538f55253e0aa2991d463ad 57 0.02/1.00 vMB 937
128,239 128,239 00000000000025b0d8808ec0279dd0308d74eb028b1a80b32b1c257e99aed7c2 4 0.00/1.00 vMB 639
128,238 128,238 0000000000000e3c5e4ee33fc3384146e5996903779eb1ef8d9455aa0d07322e 11 0.01/1.00 vMB 23
128,237 128,237 0000000000001dfdad9f957b18b48b7e0345ad8db237d7d30aaa1c533eaf7357 124 0.08/1.00 vMB 509
128,236 128,236 0000000000000bd61744af29d98bf41c9da021cebaefbaa75324e2785fa318dc 7 0.00/1.00 vMB 934
128,235 128,235 00000000000024391e355cb35853c5e8c2c96fb8590aa9b49697a47e1337bd83 82 0.02/1.00 vMB 171
128,234 128,234 0000000000001324270d5bccb877a8ff4f9c6d97a912481c1d25a0c956ee3217 44 0.04/1.00 vMB 757
Previous 10 blocks ↓
Total Size: 781.77 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: 632.77 GB
    • Received: 12.15 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.