Memory Pool Memory Pool Refreshing

39,512 transactions
33.01 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,832 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,901 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,831 (717,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
157,949 157,949 0000000000000dff1d80eea4877bd65772227d726bc5cf4299f655e76edef5d2 0.01 MB 18 118
157,948 157,948 0000000000000450fd69647830b309e363c93ee433c52758c0c32f297333829f 0.02 MB 19 66
157,947 157,947 0000000000000e14ebbf7a51130f94bfef69d6733be21db0e35535c04ca2562d 0.05 MB 146 504
157,946 157,946 000000000000075c06b1edbd158e7876cb87377edc33d6df83f1e2de6f86cdcb 0.01 MB 31 159
157,945 157,945 00000000000005b01255a5bb062536aeea29c76171c89ebbd1bc774561b88758 0.00 MB 11 0
157,944 157,944 0000000000000558a5560c7a7be76d163c4238820cf756f1c78988519da88ca7 0.02 MB 45 82
157,943 157,943 0000000000000b5436365352e19da217c07097a2c6cc475803c3f5c8957cda65 0.01 MB 17 115
157,942 157,942 00000000000000ff3b79b2ad7efa2309b12eeda974876b788729647a588ce7f2 0.04 MB 110 45
157,941 157,941 000000000000028981db21e8ee8c12f245438d5f31c6b40de9597a7b93a096d1 0.02 MB 40 264
157,940 157,940 00000000000002938b9efb41656dd6858a55521b0c25dca3f99b44bc29b68015 0.00 MB 8 82
157,939 157,939 0000000000000b78c63f085218d944c6055ca8ffaaa2c6c275f14b33cc8e8b07 0.00 MB 7 161
157,938 157,938 0000000000000503d37dd8848338590b4570df91e63f9c165089d145802a7107 0.00 MB 9 0
157,937 157,937 0000000000000074045ad29b0826b03d70d3ad119f81d57d47578f31663a35de 0.00 MB 2 194
157,936 157,936 000000000000047f9bea6e960c33795c95ab3b85f5608ebee948ceed0947593e 0.01 MB 29 74
157,935 157,935 000000000000058656d73732db8e0b6d02720b0423d688c72b33a3db6c828eb8 0.02 MB 28 90
157,934 157,934 0000000000000223f020a75f637f53ec5bae4bfc5d8f68d4379ef40e75083f0e 0.02 MB 82 22
157,933 157,933 0000000000000e1fee8ccc6cfb3c25a99b8b80f0952df64b5d6707ec9e00d86f 0.02 MB 45 104
157,932 157,932 000000000000007526f158b76babc2767da14e04ef7f3a42c87edcfae19fd458 0.01 MB 29 372
157,931 157,931 00000000000000e83464fb8c6a2bdc77c8e1c9a3878963cb8a4a0a99404897c4 0.02 MB 54 15
157,930 157,930 0000000000000625b07268b8f9040c0bee0c9cb08f5fbc50eb9659c1a6d51750 0.04 MB 113 184
157,929 157,929 0000000000000e32aec4b4662612472def90ffaa5dd5a1d5a1ae00a53a0bfd92 0.02 MB 41 247
Previous 10 blocks ↓
Total Size: 710.17 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 639.02 GB sent, 13.30 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.