Transaction not yet indexed

53f1TSLftGfJr9wgNDBLMbQva5A1wtuahtSSHBmFrEizeg3U2ieaah8Fc4s7aEYEFRZsDbRc1vcnA9hM5hb7aDt5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.