Transaction not yet indexed

53dZ6CRqcwEA8wMuLANaDpcAD7oUfqWcSN3uMFMhxFnapfgfhb29SEXftcVoE1bEBUNXz9vtsREe4gi7kjkwRkcE

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