Transaction not yet indexed

54ExAui12uuDeXbvpc8qbYuZh8aE13VqJHFaLXRJMjfwdjDtqfGHgnkkG8PN4P8W3p5So9SSB1DEPtEMfGbSsohd

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