Transaction not yet indexed

51amPBSHB8aW1dza8SDLFogCGMWHrzbv1xDPFwzrPjUsFZMQMK4ofo4q256maeA7ojbunbrQbiVWL3qrhgZVV2P4

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