Transaction not yet indexed

53GjYmWifPt5bLtqvb273dwdExMPfx1SAeHCj5YfyH3Eh8UtvGCMVEJHmT2SKvK7Pz1HZsHm1TAQFNddjVc4vND4

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