Transaction not yet indexed

5AmpUiYNbMPMp2fEm5VqYjJxzDv2bVmEHPZR2DyUvhihQdm1kUVSpqniB9k3BZPTCWNJrx18wsF7WyyDBb82wMye

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