Transaction not yet indexed

53NTdtQp5W7c9aJNjnrVyvwDf5Ndm5eGTJCBdVKbcd5exFuG2uUS2HUAz1c2GAARQWHvvy5vvkYYvikT3eiCHgBr

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