Transaction not yet indexed

53uZJon2BeHUppVNaaZdvYUajXXKTGECCcaT4NybLVno5MfbfTCbcmv8HTeiKoK61q1nxQwYicVLfLxcNcy8ULoF

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