Transaction not yet indexed

53hgAzAJbVR2Vx9aJVPLytZAyTdPuzbZqHmKLBJ1VQeHReKWErhb7HNKthUFdypqyuwJjAvz1JMSAX9QNRYC5n7k

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