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Memory Pool

81,484 transactions
29.99 vMB
0.08939725 BTC
Random Selection Loading Transactions
Max Size: 181.03/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt c640b0eeb3bce0adfcc4f09a501a34d1e287e3eccaf430cd5247b3b5cbc107ba
Version 20000000
Previous Block 000000000000000000000566719f650a5928fbb1a01177f015bdbcdec5c3c5bc
Merkle Root 097dce1288e2ff9e5429000b0ab2c6fa4de7a1e40a9895214aeedd6271cab69c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,470
Size: 1.00 vMB
Total Fees: 0.02810282 BTC
Feerates: 502.62 > 2.82 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,965 (641,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,842 273,842 0000000000000005974e38ca0d0defc62f579cd27a05ea7f56a3375821b1e50c 437 0.22/1.00 vMB 48
273,841 273,841 00000000000000031c106beeb0e84bce9f21405764a3db3383b74b816d0ca384 82 0.04/1.00 vMB 24
273,840 273,840 000000000000000129834f5c3bea4196a774ba0d4b5be613340345b97663b334 345 0.19/1.00 vMB 53
273,839 273,839 00000000000000059fdee81e710357fa6e22369c16b12be1402972149043c242 68 0.09/1.00 vMB 18
273,838 273,838 00000000000000043ea10e8026170d0b0da6226375551935dd763b2da78dd5e5 640 0.25/1.00 vMB 65
273,837 273,837 00000000000000029a08dfd5f0db5d541ed487c3410b133b42d3122bd8f48cbd 35 0.01/1.00 vMB 149
273,836 273,836 00000000000000029a7317990b6f3c2bfb885d607cbed9a0cd18ac28e3ff0e7d 11 0.00/1.00 vMB 28
273,835 273,835 0000000000000003a57012f94f44f02d5844d77eef656df1d316b213c1a2e7e5 141 0.07/1.00 vMB 14
273,834 273,834 00000000000000049bf67255b2a56dd48b0215d098becd881bf79498b636249e 141 0.06/1.00 vMB 41
273,833 273,833 0000000000000003555b708837d69a2131a640498eb649d50a451e1fae220177 224 0.17/1.00 vMB 30
273,832 273,832 0000000000000003f205e4102a1d161b81cfea081dcdbf71fe05158195544100 1,248 0.50/1.00 vMB 63
273,831 273,831 0000000000000001217bb623ccf7d1ecaed3ff43800bc61171b6cbc326cc9439 75 0.03/1.00 vMB 78
273,830 273,830 00000000000000023f6c6df0a81d2a59ffb61e62ad988a0e89b450804744d748 240 0.15/1.00 vMB 48
273,829 273,829 00000000000000048b82bb1e2c7592c4be1abce9dc11a149af03bc4e89c9315c 118 0.04/1.00 vMB 68
273,828 273,828 00000000000000039a660d275b8aec5597139f16653ebb024ebbf90eb0a7eede 346 0.15/1.00 vMB 57
273,827 273,827 00000000000000008178cd330abad24cefefa5e0ac5d090dd8b444920be79723 323 0.15/1.00 vMB 46
273,826 273,826 0000000000000001eef0e08e38ac79d099c45ddc12a7fbe2932dcf0b97f2baef 50 0.02/1.00 vMB 45
273,825 273,825 0000000000000002cfd73f952599b12a5e834f0251e0fd210fc4df544c6b5cce 271 0.11/1.00 vMB 46
273,824 273,824 00000000000000036df0ac5e1f3a00e7326df1e1d4f2d5b507ac192fc1cd9770 57 0.08/1.00 vMB 16
273,823 273,823 0000000000000003254ebcdf1047894619b33494a630b0d92853da3262a2070a 319 0.13/1.00 vMB 52
273,822 273,822 0000000000000002487ebeac16e64a2da2247570e8ad2c041b1d8f14cc9ac1af 174 0.13/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.33 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: 660.36 GB
    • Received: 14.69 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.