Transaction not yet indexed

55yQErVM4bFDT7dajxc4Jgzx9wqEd3dr8ca2MgdBvVphmf8Vuq9b5j3kdbSKDAkYPaKQBaQGZ4CFyVsMCTJs3PT2

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