Transaction not yet indexed

55NPxxkmz6DeMs5LNojiBSCTfCzb8GagTLKXJbGAKWMPCgcPFZZtGh2eWbg5Hu4AhWd2ReUpEfDXYFSU8574RRin

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